An assembled unit of a chain, roller consisting of side plates, roller(s), bushing(s), or pin(s). It may be a single or double pitch. Links containing bushings without rollers shall be as designated by the american national standards institute as "roller chain." excludes link, chain (as modified); and pulley, sash.
Classification: Stud link chain of iron or steel
NSN 6130-01-423-7271
NSN 5950-01-243-9152
NSN 6645-01-327-7362
NSN 6220-00-893-9776
NSN 6135-01-577-5532
NSN 6650-01-382-8569
NSN 5855-00-832-9341
NSN 6645-01-393-5128
NSN 5945-00-639-0646
NSN 5920-00-800-8998
NSN 5998-01-411-1826
NSN 6620-00-982-5159